476254431 has 32 divisors (see below), whose sum is σ = 732902400. Its totient is φ = 305432640.

The previous prime is 476254421. The next prime is 476254447. The reversal of 476254431 is 134452674.

It is not a de Polignac number, because 476254431 - 2¹¹ = 476252383 is a prime.

It is a super-2 number, since 2×476254431² = 453636566094267522, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (476254421) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 71691 + ... + 78051.

It is an arithmetic number, because the mean of its divisors is an integer number (22903200).

Almost surely, 2^476254431 is an apocalyptic number.

476254431 is a deficient number, since it is larger than the sum of its proper divisors (256647969).

476254431 is a wasteful number, since it uses less digits than its factorization.

476254431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6476 (or 6470 counting only the distinct ones).

The product of its digits is 80640, while the sum is 36.

The square root of 476254431 is about 21823.2543631787. The cubic root of 476254431 is about 780.9316235224.

The spelling of 476254431 in words is "four hundred seventy-six million, two hundred fifty-four thousand, four hundred thirty-one".